Find the world’s best CentOS Freelancers

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Linux Admin / Oracle certified professional

Russia
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Last active: 23 hours ago
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Tests: 11
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Portfolio: 1

Under construction...
I start my IT career since 1992 using FoxBase by IBM-compatible 286AT computer. Today my phone have more powerfull CPU :-)
In Linux from 1997, begun from Redhat 6.0
In Oracle from 2003, begun from 8.1.7
10g OCP Certified in 2007.
Microsoft MCP in 2007.
http://krasitel.blogspot.com

To obtain a position that will enable me to experience and learn new ideas on system administration like complicated enterprise infrastructure design specially high-availability and fault-tolerant infrastructres.
My core competency lies in designing new system infrastructure using open-source software.
I also have some experience in VB6, ASP, PHP.
http://clusterfoundry.com

Senior developer, software architect

Bosnia and Herzegovina
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Last active: 23 hours ago
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Tests: 2

I am senior sysadmin/developer with extremely "deep" and "wide" knowledge and understanding of IT platforms and solutions.
I have 20+ years of experience working in IT industry including, system and networks administration, software architecture and development as well as IT systems design and implementation, both Linux and Windows based platforms.
For last 10+ years my focus was on opensource based platforms, frameworks and software, so following are some of my experiences:
- WEB and desktop based software/services architecture and development using many different languages: c, php, perl, python, javascript, html/css, java, vb/vba, vfp... and frameworks; zend, django, express...
- sysadmin of different linux flavors (centos, debian, redhat, suse...)
- implementation and support of different opensource software platforms: Asterisk/FreePBX VoIP, vTiger CRM, Kannel/PlaySMS SMS marketing services...
- design, implementation, tuning and maintenance of PostgreSQL and MySQL RDMBS
- design and development of WEB and desktop opensurce GIS/GPS solutions (GeoServer, PostGIS, OpenLayers, OSM...)
- lecturing and training both IT professionals and regular users
- IT projects management
In addition to above, I am also experienced in working cooperatively and effectively with people from a wide range of nationalities asI was engaged in several national wide projects financed and supported by UN/UNDP/UNESCO and WB/IFC.

Cloud Operations Engineer

Romania
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Last active: 1 month ago
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Tests: 2
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Portfolio: 1

Operations engineer focused on cloud computing. I have experience with large cloud deployments infrastructure built on both enterprise and open source solutions. I have also worked with large VoIP networks, datacenter networks and large distributed web apps such as ecommerce sites or online games.
I can help you with designing, implementing and managing your servers and network infrastructure from the physical layer to the application layer.

Web Architect

United States
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Last active: 10 days ago
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Tests: 3
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Portfolio: 1

I build dynamic, scalable, database driven web projects in Mysql and Perl. I operate a service which handles nearly 1 billion queries per day through Amazon EC2.
I am an expert in Mysql development and administration, as well as Perl, HTML, and CSS.
I have experience with google-maps-api building dynamic database driven maps, as well integrating paypal-api for Paypal Payments Pro credit card processing.

PHP Web Development

Bahrain
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Last active: 2 days ago
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Tests: 2

Programming is my life and my language.
My brother knew I was a programmer before I did. He bought me that first book when I was about 10. That was 23 years ago.
I am a programmer with experience in many languages, platforms, and operating systems. I love working with small companies and startups. Whether you need someone to lead your team, program into the wee hours of the night, or just need someone to talk to, I can help.
I have always enjoyed the challenge of creating interactive software. With the birth of the modern Internet, I found a new love in web development and web programming. I face every new piece of code as a fresh new beginning... a chance to do it even better, while, still using "what works" from the past.
My objective, here at oDesk, it to provide potential employers with my expertise in the field of website design, development, and programming.
#1 and All PHP,
MYSQL,
POSTGRE SQL,
JavaME,
Javascript,
C++,
Java
J2EE,
J2SE.
Tomcat,
Jboss,
Amazon AWS
Amazon EC2
Expertise:
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Banking Software Development
Web Development and web programming
Softwares
Server, DB Optimization

Linux system administraor

Ukraine
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Last active: 3 days ago
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Tests: 3

Can consult for free, skype: goodhoster
My blog: http://webnoob.info
Linux system administrator with experience of server administration 9 years. Possesses self-discipline, responsibility and the ability to work with the minimum of supervision. Logical mind and solution to the problems of any complexity. A proven ability to administer and control the operation, configuration and maintenance of linux servers, as well as having an eye for detail and able to multi-task under pressure. Having experience of Shell/Bash script writing, XEN/KVM/OpenVZ virtualization. Can relate well with people at all levels and has the flexibility of working well as part of a team and on my own.